BACKGROUND: Multifactor prognostic scoring systems have been developed for acute pancreatitis to identify those patients with a potentially poor prognosis. A similar system for patients with acute cholangitis is still lacking. GOALS: To identify common clinical, biochemical, and etiologic variables that can be used to predict mortality and the need for early endoscopic retrograde cholangiopancreatography (ERCP) in patients with acute cholangitis. STUDY: A retrospective study of 108 patients with acute cholangitis was performed at a single center. Univariate analysis and logistic regression were used to identify variables that were significantly associated and predictive of mortality and need for early ERCP. RESULTS: Univariate analysis identified 18 variables significantly associated with mortality and 15 variables that predicted the need for early ERCP. Through logistic regression total bilirubin (P<0.01), partial prothrombin time (P<0.01), and presence of a liver abscess (P<0.01) were found to be significant in predicting mortality. Alanine aminotransferase (P<0.01) and white blood cell count (P<0.01) were determined to be predictive of a need for early ERCP. The scoring systems for predicting mortality (93.9%, 80.7%) and early ERCP (98%, 91%) were both highly sensitive and specific, respectively. CONCLUSIONS: Acute cholangitis is a disease that presents with varying severity. We report a scoring system that can be used to identify patients at high risk of early mortality and those that may benefit from earlier ERCP.
BACKGROUND: Multifactor prognostic scoring systems have been developed for acute pancreatitis to identify those patients with a potentially poor prognosis. A similar system for patients with acute cholangitis is still lacking. GOALS: To identify common clinical, biochemical, and etiologic variables that can be used to predict mortality and the need for early endoscopic retrograde cholangiopancreatography (ERCP) in patients with acute cholangitis. STUDY: A retrospective study of 108 patients with acute cholangitis was performed at a single center. Univariate analysis and logistic regression were used to identify variables that were significantly associated and predictive of mortality and need for early ERCP. RESULTS: Univariate analysis identified 18 variables significantly associated with mortality and 15 variables that predicted the need for early ERCP. Through logistic regression total bilirubin (P<0.01), partial prothrombin time (P<0.01), and presence of a liver abscess (P<0.01) were found to be significant in predicting mortality. Alanine aminotransferase (P<0.01) and white blood cell count (P<0.01) were determined to be predictive of a need for early ERCP. The scoring systems for predicting mortality (93.9%, 80.7%) and early ERCP (98%, 91%) were both highly sensitive and specific, respectively. CONCLUSIONS:Acute cholangitis is a disease that presents with varying severity. We report a scoring system that can be used to identify patients at high risk of early mortality and those that may benefit from earlier ERCP.
Authors: Steven Y Huang; Asher Philip; Michael D Richter; Sanjay Gupta; Mark L Lessne; Charles Y Kim Journal: Semin Intervent Radiol Date: 2015-06 Impact factor: 1.513
Authors: James H Tabibian; Ju Dong Yang; Todd H Baron; Sunanda V Kane; Felicity B Enders; Christopher J Gostout Journal: Dig Dis Sci Date: 2015-09-21 Impact factor: 3.199